Oxygen Sensors for 2001 Buick Regal
Find parts that fit
We need more information about your vehicle to confirm fit.
2001
Buick
Regal
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
650 Results
2x O2 Oxygen Sensor Upstream & Downstream for Chevy GMC Hummer Cadillac 234-4087 (Fits: 2001 Buick Regal)
Brand New: Unbranded$23.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingFor 1996-2003 Buick Cadillac Chevy GMC Oldsmobile Pontiac Oxygen O2 Sensor (Fits: 2001 Buick Regal)
Brand New$14.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferO2 Oxygen Sensors Set of 2 DOWNSTREAM for Chevy Olds Le Sabre Cutlass Regal Pair (Fits: 2001 Buick Regal)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$36.06Was: $56.53Free shipping18 watchingOxygen O2 Sensor for 1996-2003 Buick Cadillac Chevy GMC Oldsmobile Pontiac (Fits: 2001 Buick Regal)
Brand New: DENSO$16.49Trending at $22.50eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.2Pcs Oxygen Sensor Upstream &Downstream For Buick GMC Chevy Savana 234-4087 US (Fits: 2001 Buick Regal)
Brand New$23.99or Best OfferFree shippingO2 Oxygen Sensor For Buick Chevy GMC Olds Pontiac Grand Prix Silverado 234-4018 (Fits: 2001 Buick Regal)
Brand New$12.22or Best OfferNEW GENUINE 13474 BOSCH Oxygen Sensor FOR BUICK,CADILLAC,CHEVROLET BULK NO BOX (Fits: 2001 Buick Regal)
Brand New: Bosch$29.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Oxygen Sensor Upstream/Downstream for Buick Chevy Silverado 1500 V6 V8 234-4018 (Fits: 2001 Buick Regal)
Brand New$12.22Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferGenuine GM 1996-2004 Chevrolet Buick Pontiac Cadillac O2 Oxygen Sensor 19178958 (Fits: 2001 Buick Regal)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$54.36Was: $60.40or Best Offer2 watching234-4018 Oxygen Sensor Upstream/Downstream for Buick Chevy Silverado 1500 V6 V8 (Fits: 2001 Buick Regal)
Brand New$12.22Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferBosch Oxygen Sensor 13029 For Buick Cadillac Chevrolet GMC Isuzu (Fits: 2001 Buick Regal)
Brand New: Bosch$28.50Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Downstream Oxygen Sensor for 96-04 Buick Century 96-04 Chevy Camaro 234-4087 (Fits: 2001 Buick Regal)
Brand New: Aero$15.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
AFS141 ACDelco Automotive Oxygen Sensor Made In USA 19178747 Oxygen Sensor (Fits: 2001 Buick Regal)
Brand New: ACDelco$56.47Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Engine ECM Electronic Control Module 3.8L ID 9380717 Fits 00-02 CAMARO 273109 (Fits: 2001 Buick Regal)
**MAY NEED TO BE REPROGRAMMED***TestedPre-Owned: Buick$30.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer2001-2003 Pontiac Bonneville Engine ECM Electronic Control Module ID 12205724 (Fits: 2001 Buick Regal)
90 DAY PARTS ONLY WARRANTY!!!Pre-Owned: Buick$76.37Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $109.10or Best Offer$20.71 shipping2PCS Upstream Oxygen Sensor for Buick LeSabre Chevrolet Pontiac 3.8L SG272 (Fits: 2001 Buick Regal)
Brand New: Unbranded$25.41Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $29.89Free shippingBosch O2 Oxygen Sensor for 2001 Buick Regal 3.8L V6 - Electrical Metering qu (Fits: 2001 Buick Regal)
The #1 Seller of Genuine Bosch Parts on eBayBrand New: Bosch$46.922 Upstream & Downstream Oxygen Sensor For Buick Chevy GMC Olds Pontiac 234-4018 (Fits: 2001 Buick Regal)
Brand New$27.25Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Downstream Oxygen O2 Sensor for 96-03 Buick LeSabre Regal 96-99 Riviera 234-4087 (Fits: 2001 Buick Regal)
Brand New$18.47Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Downstream O2 Oxygen Sensor For Buick Chevy GMC Olds Pontiac V6 V8 OE 234-4018 (Fits: 2001 Buick Regal)
Brand New$13.97Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2PCS Downstream O2 Oxygen Sensor For Buick Chevy GMC Olds Pontiac V6 V8 234-4018 (Fits: 2001 Buick Regal)
Brand New$22.15Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferBosch 13474 Oxygen Sensor for Buick Cadillac Chevy GMC Oldsmobile Pontiac (Fits: 2001 Buick Regal)
Brand New: Bosch$22.50Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping357 sold1PC Oxygen Sensor For 1996-2003 Cadillac Chevrolet Buick GMC Pontiac Oldsmobile (Fits: 2001 Buick Regal)
Brand New$17.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferDenso 234-4018 Oxygen Sensor for for Buick Cadillac Chevy GMC Oldsmobile Pontiac (Fits: 2001 Buick Regal)
Brand New: DENSO$22.50Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping180 sold2 02 O2 Oxygen Sensor For Buick Cadillac Chevrolet GMC Hammer Oldsmobile Pontiac (Fits: 2001 Buick Regal)
Brand New: AUXITO$27.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFor Buick Chevrolet Oldsmobile Pontiac GMC Isuzu Cadillac Oxygen Sensor 13444 (Fits: 2001 Buick Regal)
Brand New: MotorKing$24.32Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $26.48Free shipping3 watching03 04 BUICK REGAL ENGINE ECM ELECTRONIC CONTROL MODULE LH ENGINE COMPARTMENT (Fits: 2001 Buick Regal)
CARRIER STATED SHIPPING TIMES MAY BE DELAYEDPre-Owned: Chevrolet$49.9801-02 Buick Century Engine Control Module (Fits: 2001 Buick Regal)
FREE SHIPPING FREE 60 DAY RETURNSPre-Owned: Buick$72.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOxygen O2 Sensor For LeSabre Escalade Suburban Silverado Tahoe Yukon Grand Prix (Fits: 2001 Buick Regal)
Brand New$19.80Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingO2 Oxygen Sensor UPSTREAM For Chevy Olds Le Sabre 61 Special De Ville Cutlass
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$17.65Was: $28.60Free shippingBrand New Oxygen Sensor For 2000 Buick Regal GSE 3.8L SEWP-WPBSOS-M363 (Fits: 2001 Buick Regal)
Brand New: MotorKing$42.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $44.82Free shipping1PCS Downstream O2 Oxygen Sensor 234-4018 For Buick Chevy GMC Olds Pontiac V6 V8 (Fits: 2001 Buick Regal)
Brand New$14.32Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping1x Downstream Rear Lambda O2 Oxygen Sensor for Chevrolet Camaro Impala Lumina V6 (Fits: 2001 Buick Regal)
Brand New$26.00Free shippingDenso Downstream Oxygen Sensor for 1995-2003 Buick Regal 3.1L 3.8L V6 tj (Fits: 2001 Buick Regal)
No connector included - Must rewire existing connectorBrand New: DENSO$58.23Was: $116.49Denso Upstream Oxygen Sensor for 1997-2003 Buick Regal 3.8L V6 Exhaust qx (Fits: 2001 Buick Regal)
The #1 Seller of Genuine Denso Parts on eBayBrand New: DENSO$39.28Was: $78.49Bosch Oxygen Sensor 13029 For Buick Cadillac Chevrolet GMC Isuzu 88 98 1994-2004 (Fits: 2001 Buick Regal)
Brand New: Bosch$33.25Was: $35.002Pcs 234-4087 Oxygen Sensor Upstream &Downstream For Buick GMC Chevy Savana US (Fits: 2001 Buick Regal)
Brand New$22.96Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $24.17or Best Offer$2.52 shippingNew Oxygen Sensor Downstream Upstream For 97-03 Buick GMC Pontiac Cadillac SG272 (Fits: 2001 Buick Regal)
Brand New$315.97or Best OfferFree shippingLambda Oxygen Sensor 2PCS Set For 2000 Buick Regal GSE OE Germany (Fits: 2001 Buick Regal)
New (Other): OE+$57.65Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $60.64Free shippingFor Chevrolet Oldsmobile Buick Pontiac GMC Cadillac Oxygen Sensor 21528 (Fits: 2001 Buick Regal)
Brand New: MotorKing$21.21Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $23.12Free shippingDownstream O2 Sensor Replacement for 96-02 Chevy Express 1500/2500/3500 234-4018 (Fits: 2001 Buick Regal)
Brand New$15.61Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
70 soldDenso Downstream Oxygen Sensor for 1996-2003 Buick Regal 3.1L 3.8L V6 ep (Fits: 2001 Buick Regal)
The #1 Seller of Genuine Denso Parts on eBayBrand New: DENSO$43.57Was: $87.24NEW DENSO 234-4018 Oxygen Sensor FOR GM VEHICLES REPLACE BOSCH 13474 BULK NO BOX (Fits: 2001 Buick Regal)
Brand New: DENSO$29.50Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
2 x Downstream Oxygen O2 Sensor SG277 for Chevrolet Camaro Venture 3.8L (Fits: 2001 Buick Regal)
Brand New: Unbranded$32.23Free shippingNew For Buick Chevrolet Oldsmobile Pontiac Lambda Oxygen Sensor O2 13444 (Fits: 2001 Buick Regal)
Brand New: MotorKing$24.60Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $26.78OE GENUINE Oxygen Sensor 13444 For Buick Century 1996-2004 (Fits: 2001 Buick Regal)
New (Other): OE+$23.30Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $25.38Free shippingFor Buick Chevrolet Oldsmobile Pontiac GMC Isuzu Cadillac Oxygen Sensor 21528 (Fits: 2001 Buick Regal)
Brand New: MotorKing$21.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $22.90CHEVROLET--GMC--TRUCK--CADILLAC-BUICK-GM--1996-2003--Oxygen Sensor (Fits: 2001 Buick Regal)
Brand New: Standard Motor Products$14.98or Best Offer$5.95 shippingOxygen Sensor O2 for Buick Cadillac Chevy GMC Oldsmobile Pontiac 250-24018 (Fits: 2001 Buick Regal)
Brand New$16.99Was: $27.68or Best OfferOxygen Sensor For GMC Chevy Savana Silverado Buick 234-4087 vastvehicle (Fits: 2001 Buick Regal)
Brand New: Unbranded$24.14or Best OfferFree shipping2pcs Oxygen O2 Sensor for Buick Century Rainier Chevy Camaro Upstream Downstream (Fits: 2001 Buick Regal)
Brand New$28.98Free shipping1PCS Downstream O2 Oxygen Sensor For Buick Chevy GMC Olds Pontiac V6 V8 234-4018 (Fits: 2001 Buick Regal)
Brand New$12.24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer2 x Downstream Oxygen Sensor SG277 for Buick Rendezvous 3.4L (Fits: 2001 Buick Regal)
Brand New: Unbranded$32.23Free shippingEngine ECM Electronic Control Module ID 12209624 Fits 01-03 BONNEVILLE 69553 (Fits: 2001 Buick Regal)
90 DAY MONEY BACK GUARANTEE! TESTED AND GUARANTEED!Pre-Owned: Buick$79.99or Best OfferFree shipping